A new quantum authentication and key distribution protocol /
Key distribution is a fundamental problem in cryptography, in both symmetric and asymmetric ciphers. Symmetric ciphers usually resort to a courier-based method for key exchange, as do quantum key distribution systems. On the other hand, a schema for using hash functions as a medium for key exchange...
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| Main Author: | |
|---|---|
| Format: | Thesis |
| Language: | English |
| Published: |
Kuala Lumpur :
Kulliyyah of Engineering, International Islamic University Malaysia,
2012
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| Subjects: | |
| Online Access: | Click here to view 1st 24 pages of the thesis. Members can view fulltext at the specified PCs in the library. |
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| LEADER | 033930000a22003370004500 | ||
|---|---|---|---|
| 008 | 121018t2012 my a m m 000 0 eng d | ||
| 040 | |a UIAM |b eng | ||
| 041 | |a eng | ||
| 050 | 0 | 0 | |a TK5102.94 |
| 100 | 1 | |a Abdul Majeed, Mohammed Munther | |
| 245 | 1 | 2 | |a A new quantum authentication and key distribution protocol / |c by Mohammed Munther Abdul Majeed |
| 260 | |a Kuala Lumpur : |b Kulliyyah of Engineering, International Islamic University Malaysia, |c 2012 | ||
| 300 | |a xx, 208 leaves : |b ill. ; |c 30cm. | ||
| 500 | |a Abstracts in English and Arabic. | ||
| 500 | |a "A thesis submitted in fulfilment of the requirement for the Doctor of Philosophy in Electrical and Computer Engineering."--On t.p. | ||
| 502 | |a Thesis (Ph.D.)--International Islamic University Malaysia, 2012. | ||
| 504 | |a Includes bibliographical references (leaves 158-164). | ||
| 520 | |a Key distribution is a fundamental problem in cryptography, in both symmetric and asymmetric ciphers. Symmetric ciphers usually resort to a courier-based method for key exchange, as do quantum key distribution systems. On the other hand, a schema for using hash functions as a medium for key exchange in both symmetric and asymmetric cipher was proposed by several investigators. However, if the schema is to be successful, the channel utilized should be substantially authenticated. Furthermore, and quite recently, the advancement in quantum-based communications has provided better means for authentication, which is utilized in this work. This thesis builds a novel key distribution protocol, based on cascaded hash functions, utilizing a communication channel that is authenticated based on the quantum-authentication by a deterministic six-state protocol (6DP). The basic idea is to divide this key distribution protocol into two processes; the control process where the 6DP is utilized to authenticate the channel, and the second process where cascaded hash functions, based on key distribution techniques, are used to construct the key at the sender and receiver sites. The hardware built for quantum authentication process is a field programmable gate array (FPGA) at the sender site, to control the setting of the quantum states through a random generator built into the FPGA. In addition, the FPGA is used to synchronize the laser timing pulses and opening/closing of the detectors gates to prevent eavesdroppers from compromising the security, hence authentication is established. | ||
| 596 | |a 1 | ||
| 650 | 0 | 0 | |a Quantum communication |x Security measures |
| 650 | 0 | 0 | |a Quantum theory |
| 650 | 0 | 0 | |a Cryptography |
| 655 | 7 | |a Theses, IIUM local | |
| 690 | |a Dissertations, Academic |x Kulliyyah of Engineering |z IIUM | ||
| 710 | 2 | |a International Islamic University Malaysia. |b Kulliyyah of Engineering | |
| 856 | 4 | |u http://studentrepo.iium.edu.my/handle/123456789/4726 |z Click here to view 1st 24 pages of the thesis. Members can view fulltext at the specified PCs in the library. | |
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